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X波段极化可重构高功率微波辐射器仿真设计

An X-band high power microwave launcher with polarization reconfigurable capacity

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摘要

为了提高高频段高功率微波反射面天线的馈电效率,同时使波束波导馈线更加紧凑,提出一种新型的X波段极化可重构高功率微波辐射器结构。通过波纹喇叭辐射器产生准高斯的HE11模辐射,采用双相位修正镜组成的波束变换系统实现将准高斯波束转换为电场分布更为均匀的平顶波束或其余期望分布的波束,平顶分布的输出波束可使得馈源在相同介质窗尺寸下获得更高的功率容量,同时实现了波束传播方向的90°转弯;此外采用双圆极化栅网的级联组合,实现了对输出波束极化特性的调变。通过全电磁波仿真分析验证了该辐射器的设计思路。

Abstract

A majority of the high power microwave reflector antenna, which works at high frequency band, employ beam waveguide as fed line, the traditional high power beam waveguide is fed by the high power horn, whose volume is much more huge and that the first mirror of the beam waveguide is also large. A novel X-band high power microwave feeder with polarization reconfigurable capacity was proposed and simulated design, two phase-correct mirrors were used to transform high power microwave beam to desired beam, so as to increase power capacity of the window. Two cascaded circular grates were employed to control the polarization of the output beam, and simulation of the feeder was lay out to check the aforementioned design.

Newport宣传-MKS新实验室计划
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中图分类号:TN822.8

DOI:10.11884/hplpb201527.103221

所属栏目:复杂电磁环境构建技术

基金项目:国家高技术发展计划项目

收稿日期:2015-04-20

修改稿日期:2015-06-16

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作者单位    点击查看

徐刚:中国工程物理研究院 应用电子学研究所, 高功率微波技术重点实验室, 四川 绵阳 621900
李才阳:中国工程物理研究院 应用电子学研究所, 高功率微波技术重点实验室, 四川 绵阳 621900
张现福:中国工程物理研究院 应用电子学研究所, 高功率微波技术重点实验室, 四川 绵阳 621900
施美友:中国工程物理研究院 应用电子学研究所, 高功率微波技术重点实验室, 四川 绵阳 621900
余川:中国工程物理研究院 应用电子学研究所, 高功率微波技术重点实验室, 四川 绵阳 621900
胡进光:中国工程物理研究院 应用电子学研究所, 高功率微波技术重点实验室, 四川 绵阳 621900

联系人作者:徐刚(xugangthu@163.com)

备注:徐刚(1984—),男,博士,副研究员,从事大功率毫米波和高功率微波天馈技术研究

【1】张治强, 秋实, 方进勇, 等. X波段馈源输出窗高功率微波击穿实验装置[J]. 强激光与粒子束. 2010, 22(7): 1595-1598.
Zhang Zhiqiang, Qiu Shi, Fang Jinyong, et al. Experiment device for X-band HPM feed output window dielectric breakdown. High Power Laser and Particle Beams, 2010, 22(7): 1595-1598

【2】邱实. 高功率微波窗口击穿及馈源技术[D]. 西安:西安电子科技大学, 2010: 86-110.
Qiu Shi. Study of dielectric window breakdown and feed technqies for high power microwave systems. Xi’an: Xidian University, 2010: 86-110

【3】Thumm M, Jacobs A, Sorolla A M. Design of short high-power TE11-HE11 mode converters in highly overmoded corrugated waveguides[J]. IEEE Trans on Microwave Theory and Tech, 1991, 39(2): 301-309.

【4】吴洋, 金晓, 马乔生, 等. X波段重频过模返波振荡器实验研究[J]. 物理学报, 2011, 60(08): 084101.
Wu Yang, Jin Xiao, Ma Qiaosheng, et al. Experimental study on X-band repetitively oversized backward wave oscillator. Acta Physica Sinica, 2011, 60(08): 084101

【5】于新华. 高功率毫米波模式变换和传输关键技术的研究[D]. 成都:电子科技大学, 2010.
Yu Xinhua. Study of key techniques on high-power millimeter wave mode conversion and transmission. Chendu: University of Electronic Science and Technology of China, 2010

【6】钟哲夫, 李浩. 高功率微波馈源输出窗的研究[J]. 强激光与粒子束, 2005, 17(8): 1219-1222.
Zhong Zhefu, Li Hao. Fabrication of high power microwave feed output window. High Power Laser and Particle Beams, 2005, 17(8): 1219-1222

【7】Benford J, Swegle J. High power microwave[M]. Norwood, MA: Artech House, 1992.

【8】李浩, 钟哲夫. 高斯馈源的耦合波理论与实验研究[J]. 强激光与粒子束, 2004, 16(10): 1313-1316.
Li Hao, Zhong Zhefu. Studies on the coupling wave theory and experiment of Gaussian feed. High Power Laser and Particle Beams, 2004, 16(10): 1313-1316.

【9】Schildbach C, Schmidt L P. Optimally Shaped Reflectors for Gaussian Beam Transformation[C]// Proc of 2014 IEEE Conf on Ant Measurements and Applications. 2014.

【10】姜利辉, 李浩, 吴泽威. 94 GHz的TE11-HE11模式变换器设计[J]. 强激光与粒子束. 2014, 26: 063009.
Jiang Lihui, Li Hao, Wu Zewei. Design of 94 GHz TE11-HE11 mode converter. High Power Laser and Particle Beams, 2014, 26: 063009

【11】徐刚,余川, 李正红, 等. 9.4 GHz过模光滑壁TE11-HE11模式变换器设计[J]. 强激光与粒子束. 2013, 25(2):394-398.
Xu Gang, Yu Chuan, Li Zhenghong, et al. Design of a 9.4 GHz over-moded smooth-wall TE11-HE11 converter. High Power Laser and Particle Beams, 2013, 25(2): 394-398

【12】徐刚, 谢平, 廖勇.X波段过模弯曲圆波导 TM01-HE11模式变换器研究[J]. 物理学报, 2013, 62(07): 078401.
Xu Gang, Xie Ping, Liao Yong, et al. Investigation of an X-band over-moded bent circular waveguide TM01-HE11 mode converter. Acta Physica Sinica, 2013, 62(07): 078401

【13】王强, 崔奉云, 周海京, 等. 高功率微波波导无源器件迭代设计方法[J]. 强激光与粒子束. 2014, 26: 063041.
Wang Qiang, Cui Fengyun, Zhou Haijing, et al. Iteration method for the passive waveguide components design used in high power area. High Power Laser and Particle Beams, 2014, 26: 063041

【14】Katsenelenbaum B Z, Semenov V V. Synthesis of phase correctors shaping a specified field[J]. Radio Engineering and Electronic Physics,1967(12): 223-231.

【15】Jin Jianbo. Quasi-optical mode converter for a coaxial cavity gyrotron[D]. Chendu: Southwest Jiaotong University, 2005.

引用该论文

Xu Gang,Li Caiyang,Zhang Xianfu,Shi Meiyou,Yu Chuan,Hu Jinguang. An X-band high power microwave launcher with polarization reconfigurable capacity[J]. High Power Laser and Particle Beams, 2015, 27(10): 103221

徐刚,李才阳,张现福,施美友,余川,胡进光. X波段极化可重构高功率微波辐射器仿真设计[J]. 强激光与粒子束, 2015, 27(10): 103221

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